Zefiro is Dal Degan’s manual bellows duster, designed for uniform distribution of sulfur powder and microgranules in small-scale treatments on vines, vegetable gardens, small orchards, and home garden care. It is simple, lightweight, and reliable equipment, designed for those who want to perform targeted sulfur treatments without resorting to electric or pressure sprayers.
Operation is two-handed, through a large bellows that generates an abundant and constant airflow. This ventilation system, combined with the low weight of the empty structure, makes Zefiro easy to use even during extended work sessions, reducing operator fatigue compared to traditional dusters.
The tank has a capacity of approximately 1 kg of product, sized for treatments on small areas and individual plants without the need for frequent refills. Inside the tank, a grinder is integrated as standard: a component that crushes and breaks up any product clumps that may form during storage, ensuring smooth dispensing and consistent powder distribution.
A distinctive feature of Zefiro is the included 50 cm rigid extension, equipped with a fan-shaped diffuser paddle at the end. This configuration allows reaching considerable distances both vertically (for treating the upper part of plants and vine rows) and horizontally (for vegetables, low plants, and shrubs), distributing the product uniformly thanks to the fan-shaped outlet. The diffuser prevents product concentration in a single point and allows covering a wider application band with a single puff.
Zefiro is ideal for sulfur treatment of vines, small orchards, home vegetable gardens, roses and ornamental shrubs, for home garden care, and for all hobby applications requiring precise distribution of powders and microgranules on individual plants or small areas.
